package com.atguigu.webadmin.service;

import com.atguigu.model.pojo.CityInfo;
import com.baomidou.mybatisplus.extension.service.IService;


/**
 * @Author 梅超凡
 * @Date 2024/11/13~9:30
 * @Description 针对表【city_info】的数据库操作Service
*/
public interface CityInfoService extends IService<CityInfo> {

    String selectCityNameById(Long cityId);
}
